A straight, hollow product, welded or seamless, of round, square, or any other cross section and continuous periphery, which does not conform in cross sectional dimensions to recognized pipe standards, or those in tables 1 through 10, appendix c, fiig a004a. It is designed to convey fluids, gasses, and/or semisolids. It may be rolled into coils for ease in handling. For items designed to join a tube or tube fitting to another tube, pipe, or hose or fitting, see adapter (as modified); coupling (as modified); or nipple (as modified). Excludes tube, bent (as modified); pipe, metallic; spacer, sleeve; metal bar (hollow); and items with fittings, except end protectors.
NSN 7035-01-327-4017
NSN 6130-01-275-3843
NSN 5910-00-050-7943
NSN 5915-01-341-4818
NSN 7035-01-562-3101
NSN 6650-01-659-5594
NSN 5960-00-679-3944
NSN 5855-00-149-0766
NSN 5920-01-310-8120
NSN 5950-01-523-1798
NSN 5915-01-592-3411
NSN 4140-01-241-3697